Comparative evaluation of UV/VIS and HPLC analytical methodologies applied for quantification of flavonoids from leaves of Bauhinia forficata

Spectrophotometric determinations (direct dilution or after acid hydrolysis) of flavonoid content in leaves of Bauhinia forficata Link, Fabaceae, from two different regions from Brazil were compared with contents of kaempferitrin quantified by HPLC analysis. The absence of kaempferitrin peak in one...

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Bibliographic Details
Main Author: Marques,Graziella S. (author)
Other Authors: Leão,Waleska F. (author), Lyra,Magaly A. M. (author), Peixoto,Monize S. (author), Monteiro,Rebeka P. M. (author), Rolim,Larissa A. (author), Xavier,Haroudo S. (author), R. Neto,Pedro J. (author), Soares,Luiz A. L. (author)
Format: article
Language:eng
Published: 2013
Subjects:
Bauhinia forficate
flavonoids
HPLC
quantification
UV/Vis
Online Access:http://old.scielo.br/scielo.php?script=sci_arttext&pid=S0102-695X2013000100007
Country:Brazil
Oai:oai:scielo:S0102-695X2013000100007

Internet

http://old.scielo.br/scielo.php?script=sci_arttext&pid=S0102-695X2013000100007

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